Encryption can help your small business keep vital files and other important data safe, as well as maintain secure communications with clients and coworkers over email. However, not all forms of ...

Victims of the widespread TeslaCrypt ransomware are in luck: Security researchers have created a tool that can decrypt files affected by recent versions of the malicious program. Surprisingly, the ...

[Update]: An new version of the free decryption tool for GandCrab ransomware is available. Check the update note below. A free file decryption tool is available for users whose computers got infected ...

GnuPG, the open replacement for PGP, is an excellent tool to manage cryptographic signatures to files or e-mails for validity and integrity, as well as a tool to encrypt and decrypt sensitive files.

Thousands of ransomware victims may finally get some long-awaited relief. New Zealand-based security company Emsisoft has built a set of decryption tools for Stop, a family of ransomware that includes ...

Some users whose computers have been infected with a ransomware program called TeslaCrypt might be in luck: security researchers from Cisco Systems have developed a tool to recover their encrypted ...

Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

A new kind of ransomware comes with its own "referrals" program, one that you probably wouldn't want to join. The malware dubbed "Popcorn Time" locks your Windows computer's files with strong AES-256 ...

Stop your search for an easy way to encrypt and decrypt files in Linux — the built-in gpg tool will do the trick. No matter what you’re doing on your computer, you need to do so with an eye to ...

I know I have done this before, but I need a way to take a small text file, and encrypt it, and then be able to decrypt it via the command line. I am totally blanking, because today I have the dumb -- ...